FLOURESCENT BRIGHTENER - USED AS A TRACER IN VARIOUS APPLICATIONS AND AS AN OPTICAL BRIGHTENER IN THERMOPLASTICS,COATINGS, PRINTING INKS DYES AND MAN-MADE FIBRES. IT IS A LIGHT YELLOW,ODOURLESS,CRYSTALLINE POWDER. CAS# 7128-64-5 CUS# 0032514-4

CLASSIFICATION IS DETERMINED BY THE PROVISIONS OF THE GENERAL RULES 1 AND 6 FOR THE INTERPRETATION OF THE COMBINED NOMENCLATURE; THE TEXT OF CODES 3204, 3204 20 & 3204 20 00 10; THE HARMONISED SYSTEM EXPLANATORY NOTES TO HEADING 3204; THIS PRODUCT IS PROPER TO HEADING 3204 BY VIRTUE OF EXCUSION NOTE 1 (g)TO CHAPTER 29;